138634432

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1865

約数の個数: 56

約数和(自身を含む): 292644576

約数和(自身を除く): 154010144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1472, 1696, 1777, 2438, 3392, 3554, 4876, 7108, 9752, 14216, 19504, 28432, 39008, 40871, 56864, 78016, 81742, 94181, 113728, 163484, 188362, 326968, 376724, 653936, 753448, 1307872, 1506896, 2166163, 2615744, 3013792, 4332326, 6027584, 8664652, 17329304, 34658608, 69317216, 138634432]

約数ペア:

[(1, 138634432), (2, 69317216), (4, 34658608), (8, 17329304), (16, 8664652), (23, 6027584), (32, 4332326), (46, 3013792), (53, 2615744), (64, 2166163), (92, 1506896), (106, 1307872), (184, 753448), (212, 653936), (368, 376724), (424, 326968), (736, 188362), (848, 163484), (1219, 113728), (1472, 94181), (1696, 81742), (1777, 78016), (2438, 56864), (3392, 40871), (3554, 39008), (4876, 28432), (7108, 19504), (9752, 14216)]